CN201236776Y - 齿条式减震发电装置 - Google Patents

齿条式减震发电装置 Download PDF

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Publication number
CN201236776Y
CN201236776Y CNU2008200810780U CN200820081078U CN201236776Y CN 201236776 Y CN201236776 Y CN 201236776Y CN U2008200810780 U CNU2008200810780 U CN U2008200810780U CN 200820081078 U CN200820081078 U CN 200820081078U CN 201236776 Y CN201236776 Y CN 201236776Y
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rack
damping
tooth bar
driving gear
vibration damper
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陈蜀乔
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Kunming University of Science and Technology
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Kunming University of Science and Technology
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

齿条式减震发电装置。本实用新型涉及一种机械阻尼减振装置,特别是运输设备的减振装置,属于汽车工业领域。本减震发电装置的结构是,齿条在减振器外壳中以滑动副连接,减振弹簧作用在齿条上,齿条与传动齿轮啮合,传动齿轮与发电机传动连接,齿条顶端与连杆固定连接。本实用新型结构简单,安装容易,只需替换原来的弹簧阻尼减振器,就可将振动能转换为电能,发出的交流电经整流后对蓄电池充电,既节约了能源,又不影响车辆的减振效果。

Description

齿条式减震发电装置
所属技术领域
本实用新型涉及一种机械阻尼减振装置,特别是运输设备的减振装置,属于汽车工业领域。
背景技术
目前汽车上的减振器多为弹簧减振器,减振器中加有阻尼装置,将振动产生的动能转换为热能消耗掉,对于能源是一种浪费。
发明内容
本实用新型所要解决的技术问题是提供一种齿条式减震发电装置,其结构简单,安装容易,可将振动能转换为电能,节约能源。
本实用新型的技术方案是:齿条在减振器外壳中以滑动副连接,减振弹簧作用在齿条上,齿条与传动齿轮啮合,传动齿轮与发电机传动连接,齿条顶端与连杆固定连接。齿条的上下移动使得发电机转子正转和反转,发出交流电。
本减震发电装置的具体结构为:减振器外壳中装有二卡环,一卡环固定在内腔后段,另一卡环与减振器外壳的内孔动配合且与齿条固定连接,减振弹簧放置在二卡环之间。发电机采用永磁交流发电机,传动齿轮的传动轴与发电机同轴。
振动时,齿条随连杆的振动上下运动,于是齿条的运动又使和齿条相啮合的传动齿轮转动,从而驱动同轴相连的发电机,使得发电机转子正转和反转,发出交流电,将振动能转换为电能,同时实现阻尼效应。发电机的转向存在正转和反转,永磁交流发电机发电与发电机转子转动方向无关。发出的交流电经整流后对蓄电池充电。
本实用新型的有益效果是:
不再将振动能变为热能消耗掉,而是将振动能转换为电能,节约了能源;可方便地更换现有的汽车上减振器,且增加的费用很少。
附图说明
图1为本实用新型的结构示意图。
图1中各标号:1、减振器外壳,2、齿条3、永磁电机,4、传动齿轮,5、传动轴,6、卡环,7、减振弹簧,8、连杆。
具体实施方式
参见图1,减振器外壳1中装有二卡环6,一卡环6固定在减振器外壳1内腔后段,另一卡环6与减振器外壳1的内孔动配合,并且与齿条2固定连接,从而齿条2在减振器外壳1中形成了滑动副连接,齿条2下端接连杆8,减振弹簧7放置在二卡环6之间,起到减振和齿条复位作用。齿条2与传动齿轮4啮合,传动齿轮4又与永磁交流发电机3同轴传动连接。齿条的上下移动使得发电机转子正转和反转,发出交流电。

Claims (3)

1、一种齿条式减震发电装置,其特征是:齿条在减振器外壳中成滑动副连接,减振弹簧作用在齿条上,齿条与传动齿轮啮合,传动齿轮与发电机传动连接,齿条顶端与连杆固定连接。
2、根据权利要求1所述的齿条式减震发电装置,其特征是:减振器外壳中装有二卡环,一卡环固定在内腔后段,另一卡环与减振器外壳的内孔动配合且与齿条固定连接,减振弹簧放置在二卡环之间。
3、根据权利要求2所述的齿条式减震发电装置,其特征是:发电机采用永磁交流发电机,传动齿轮的传动轴与发电机同轴。
CNU2008200810780U 2008-04-15 2008-04-15 齿条式减震发电装置 Expired - Fee Related CN201236776Y (zh)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101892968A (zh) * 2010-07-06 2010-11-24 杭州慈源科技有限公司 电动自行车流体发电减震器
CN102381204A (zh) * 2010-08-30 2012-03-21 苏州市荣宇电子有限公司 一种用于汽车的发电系统
CN102434413A (zh) * 2011-10-11 2012-05-02 杨亦勇 一种电动汽车行驶时车载重物箱垂直动能发电方法
CN102536716A (zh) * 2012-01-17 2012-07-04 杨亦勇 一种利用电动汽车簧上车身频率激励实现动能发电的方法
CN103321864A (zh) * 2013-07-12 2013-09-25 李晓秋 一种车用齿条发电装置
WO2014003703A1 (en) * 2012-06-25 2014-01-03 The Research Foundation Of State University Of New York High-efficiency energy generator for harnessing mechanical vibration power
CN103573565A (zh) * 2012-08-02 2014-02-12 岳国鼎 压力发电
US9394876B2 (en) 2011-04-15 2016-07-19 The Research Foundation For The State University Of New York High-efficiency energy generator for harnessing mechanical vibration power
CN109026578A (zh) * 2018-09-28 2018-12-18 天津尚吉液压设备有限公司 振动发电装置及车辆
WO2020229872A1 (en) * 2019-05-10 2020-11-19 Volvo Construction Equipment Ab Converting vibration energy to electrical energy in a vibratory compaction machine

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101892968A (zh) * 2010-07-06 2010-11-24 杭州慈源科技有限公司 电动自行车流体发电减震器
CN101892968B (zh) * 2010-07-06 2012-07-25 杭州慈源科技有限公司 电动自行车流体发电减震器
CN102381204A (zh) * 2010-08-30 2012-03-21 苏州市荣宇电子有限公司 一种用于汽车的发电系统
US9394876B2 (en) 2011-04-15 2016-07-19 The Research Foundation For The State University Of New York High-efficiency energy generator for harnessing mechanical vibration power
CN102434413A (zh) * 2011-10-11 2012-05-02 杨亦勇 一种电动汽车行驶时车载重物箱垂直动能发电方法
CN102536716A (zh) * 2012-01-17 2012-07-04 杨亦勇 一种利用电动汽车簧上车身频率激励实现动能发电的方法
WO2014003703A1 (en) * 2012-06-25 2014-01-03 The Research Foundation Of State University Of New York High-efficiency energy generator for harnessing mechanical vibration power
CN103573565A (zh) * 2012-08-02 2014-02-12 岳国鼎 压力发电
CN103321864A (zh) * 2013-07-12 2013-09-25 李晓秋 一种车用齿条发电装置
CN109026578A (zh) * 2018-09-28 2018-12-18 天津尚吉液压设备有限公司 振动发电装置及车辆
WO2020229872A1 (en) * 2019-05-10 2020-11-19 Volvo Construction Equipment Ab Converting vibration energy to electrical energy in a vibratory compaction machine
CN113795670A (zh) * 2019-05-10 2021-12-14 沃尔沃建筑设备公司 在振动压实机中将振动能量转换成电能

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